74404874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{1601}}^1$

素因数の和:2845

約数の個数: 16

約数和(自身を含む): 117650880

約数和(自身を除く): 43246006

約数列:

[1, 2, 19, 38, 1223, 1601, 2446, 3202, 23237, 30419, 46474, 60838, 1958023, 3916046, 37202437, 74404874]

約数ペア:

[(1, 74404874), (2, 37202437), (19, 3916046), (38, 1958023), (1223, 60838), (1601, 46474), (2446, 30419), (3202, 23237)]